

My Rating: ⭐️⭐️⭐️⭐️💫
Spice Rating: 🌶️🌶️
Title: Fury Bound (Rebirth, #0)
Author: Ariel Sullivan
Pages: 464
Format: ebook (borrowed)
Publication Date: 3/24/26
Categories: Dystopian, Romance, Series

Hundreds of years before the Illum ruled supreme, humanity risked everything to rebuild after a devastating war in this explosive dystopian romance and prequel to Conform.
Twenty-three-year-old Sasha Cadell knows time is running out in the underground city, filled with survivors of the nuclear fallout six years ago. She works in the Expansion Sector, trying to escape the memories of those she lost. Her bleak existence is upended when Tristian Hayes, a stunningly handsome, frustratingly determined commander of the Force, recruits her to join him and his elite team of soldiers as they embark on a secret mission to the surface.
Sasha is thrust into brutal training with stakes far beyond mere survival. The fate of the remaining humankind depends on their success—or failure. As she confronts her own demons, Sasha finds both allies and foes in the training program, as well as a sizzling attraction between her and Tristian that threatens the walls she’s built around her heart.
But under the surface, secrets and deception run as rampant as illnesses. And not everyone will survive the rise of a power more terrifying than anything they’ve ever known.

Content Warning: violence, death
World Building: The world has been ruined and destroyed by war and radiation so the survivors created a city underground but resources are running out. Time is ticking on Haven and Tristian Hates and his Force is going on missions above to try to find resources – but he wants Sasha on his team to help them survive the missions.
Characters: Sasha has gone through tremendous trauma and loss. Now she’s called Death’s Angel because she was the one who always stayed by people’s bedside when they died or survived. She was at Tristian’s bedside too and now he wants her on his team as a medic to help them out. But Sasha doesn’t want to join a team, doesn’t want to get close to people because if you start to care, it hurts to lose them. Sasha is not as cold as everyone things though and Tristian is the hope for Haven. Tristian’s team is full of different characters and I got invested in all of them – they all have trauma but they fight for Haven. The found family trope in this story is a strong focused and I loved it.
Romance: Tristian falls first, for sure, but Sasha has trauma and is not someone who wants to get close to anyone. So theirs is a very slow burn, with some spice, but I felt for both of them. I wanted Tristian to break down her walls, but I also could sympathize with why Sasha kept her walls up. He’s a good guy and she had so much self-loathing she felt like she didn’t deserve someone good. I was definitely happy when they found some time together that made them escape the danger of their world for a little bit, but hope for an amazing love story for them.
Story: I love the setting and high stakes of this story – there was so much tension from start to finish and a sense of foreboding. I was emotionally invested in Sasha’s story but also the stories of Tristian’s teammates. It felt like there was no hope for Haven but Tristian’s faith in the mission really held his team together and even made Sasha believe for a little bit. I love Sasha’s journey – her grief was such a deep darkness she had to learn to climb out of, I just wanted to give her a hug. There are a few twists in the story but the ending is a twist I wasn’t expecting and wonder if there will be a book after this one, because I am emotionally invested in these characters! I know it’s the prequel to Conform, which I haven’t read yet because I’m waiting for my Libby hold to become available – but I’d love a sequel for Beneath especially after that ending.


Final Thoughts:
I was emotionally invested in this book from start to finish because Sasha’s story of loss and grief struck me so hard. There was so much tension and then Tristian’s faith in humanity was so hopeful. This story took me on an unexpected emotional journey and I want more!
Read if you like:
- dystopian
- journey through grief
- found family


